OpenXcom::Action Class Reference

Container for all the information associated with a given user action, like mouse clicks, key presses, etc. More...

#include <Action.h>

Public Member Functions
	Action (SDL_Event *ev, double scaleX, double scaleY, int topBlackBand, int leftBlackBand)
	Creates an action with given event data. More...
	~Action ()
	Cleans up the action.
double	getXScale () const
	Gets the screen's X scale. More...
double	getYScale () const
	Gets the screen's Y scale. More...
void	setMouseAction (int mouseX, int mouseY, int surfaceX, int surfaceY)
	Sets the action as a mouse action. More...
bool	isMouseAction () const
	Gets if the action is a mouse action.
int	getTopBlackBand () const
	Gets the top black band height. More...
int	getLeftBlackBand () const
	Gets the left black band width. More...
int	getXMouse () const
	Gets the mouse's X position. More...
int	getYMouse () const
	Gets the mouse's Y position. More...
double	getAbsoluteXMouse () const
	Gets the mouse's absolute X position. More...
double	getAbsoluteYMouse () const
	Gets the mouse's absolute Y position. More...
double	getRelativeXMouse () const
	Gets the mouse's relative X position. More...
double	getRelativeYMouse () const
	Gets the mouse's relative Y position. More...
InteractiveSurface *	getSender () const
	Gets the sender of the action. More...
void	setSender (InteractiveSurface *sender)
	Sets the sender of the action. More...
SDL_Event *	getDetails () const
	Gets the details of the action. More...

Detailed Description

Container for all the information associated with a given user action, like mouse clicks, key presses, etc.

Note

Called action because event is reserved.

Constructor & Destructor Documentation

OpenXcom::Action::Action	(	SDL_Event *	ev,
		double	scaleX,
		double	scaleY,
		int	topBlackBand,
		int	leftBlackBand
	)

Creates an action with given event data.

Creates a new action.

Parameters

scaleX	Screen's X scaling factor.
scaleY	Screen's Y scaling factor.
topBlackBand	Screen's top black band height.
leftBlackBand	Screen's left black band width.
ev	Pointer to SDL_event.

Member Function Documentation

double OpenXcom::Action::getAbsoluteXMouse

(

)

const

Gets the mouse's absolute X position.

Returns the absolute X position of the mouse cursor relative to the game window, corrected for screen scaling.

Returns

Mouse's absolute X position.

double OpenXcom::Action::getAbsoluteYMouse

(

)

const

Gets the mouse's absolute Y position.

Returns the absolute Y position of the mouse cursor relative to the game window, corrected for screen scaling.

Returns

Mouse's absolute X position.

SDL_Event * OpenXcom::Action::getDetails

(

)

const

Gets the details of the action.

Returns the details about this action.

Returns

Pointer to SDL_event.

int OpenXcom::Action::getLeftBlackBand

(

)

const

Gets the left black band width.

Returns the width in pixel of the left black band if any.

Returns

Screen's left black band.

double OpenXcom::Action::getRelativeXMouse

(

)

const

Gets the mouse's relative X position.

Returns the relative X position of the mouse cursor relative to the surface that triggered the action, corrected for screen scaling.

Returns

Mouse's relative X position.

double OpenXcom::Action::getRelativeYMouse

(

)

const

Gets the mouse's relative Y position.

Returns the relative X position of the mouse cursor relative to the surface that triggered the action, corrected for screen scaling.

Returns

Mouse's relative X position.

InteractiveSurface * OpenXcom::Action::getSender

(

)

const

Gets the sender of the action.

Returns the interactive surface that triggered this action (the sender).

Returns

Pointer to interactive surface.

int OpenXcom::Action::getTopBlackBand

(

)

const

Gets the top black band height.

Returns the height in pixel of the top black band if any.

Returns

Screen's top black band.

int OpenXcom::Action::getXMouse

(

)

const

Gets the mouse's X position.

Returns the X position of the mouse cursor relative to the game window, or -1 if this isn't a mouse-related action.

Returns

Mouse's X position.

double OpenXcom::Action::getXScale

(

)

const

Gets the screen's X scale.

Returns the X scaling factor used by the screen when this action was fired (used to correct mouse input).

Returns

Screen's X scaling factor.

int OpenXcom::Action::getYMouse

(

)

const

Gets the mouse's Y position.

Returns the Y position of the mouse cursor relative to the game window, or -1 if this isn't a mouse-related action.

Returns

Mouse's Y position.

double OpenXcom::Action::getYScale

(

)

const

Gets the screen's Y scale.

Returns the Y scaling factor used by the screen when this action was fired (used to correct mouse input).

Returns

Screen's Y scaling factor.

void OpenXcom::Action::setMouseAction	(	int	mouseX,
		int	mouseY,
		int	surfaceX,
		int	surfaceY
	)

Sets the action as a mouse action.

Sets this action as a mouse action with the respective mouse properties.

Parameters

mouseX	Mouse's X position.
mouseY	Mouse's Y position.
surfaceX	Surface's X position.
surfaceY	Surface's Y position.

void OpenXcom::Action::setSender

(

InteractiveSurface *

sender

)

Sets the sender of the action.

Changes the interactive surface that triggered this action (the sender).

Parameters

sender

Pointer to interactive surface.

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The documentation for this class was generated from the following files:

• Action.h
• Action.cpp